Question

I need help for my exams... what are prime factors? ​

Answer 1

Answer:

any of the prime numbers that are multiplied to give the original number

Step-by-step explanation:

for example 2*3=6

2 and 3 are prime factors as they are both prime numbers and factors of 6

Answer 2

Answer:

Prime Factors: A factor which is a prime number and not a composite number is a prime factor. For example, 2, 3 and 5 are the prime factors of 30.

Factors: The numbers which are multiplied to get another number. For example, 3 and 5 are the factors of 15, i.e. 3 × 5 = 15

The list of prime factors from 1 to 100 are;

2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, and 97

Step-by-step explanation:

Prime factorisation is a method to find the prime factors of a given number, say a composite number. These factors are nothing but the prime numbers. A prime number is a number which has only two factors, i.e. 1 and the number itself.